证券代码：002532 证券简称：天山铝业 公告编号：2025-032 截至本公告披露日，公司实际控制人曾超懿、曾超林合计直接持有及间接支 1 / 2 配公司股份共计 195,412.16 万股，占公司总股本的 42.00%，其中，通过锦隆能 源持有公司股份 91,317.54 万股，占公司总股本的 19.63%；石河子市锦隆能源产 业链有限公司可交换私募债质押专户（一期）中锦隆能源质押公司股票 21,000.00 万股，占公司总股本的 4.51%。进入换股期后，锦隆能源所持有的公司股份可能 因债券持有人选择换股而减少，假设本期可交换债券持有人持有的可交换债券全 部以换股价用于交换公司股票，公司控股股东及实际控制人不会发生变化，亦不 会对公司治理结构及持续经营产生重大影响。 天山铝业集团股份有限公司 关于控股股东面向专业投资者非公开发行可交换公司债券 （第一期）进入换股期的提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 2025 年 5 月 28 日，天山铝业集团股份有限公司（以下简称"公司"）收到 控股股东石河子市锦隆能源产业链有限公司（以下简称 ...

Core Viewpoint - The Zhongzheng Taizhou Manufacturing 30 Index has shown a mixed performance, with a recent increase of 5.54% over the past month, but a decline of 7.13% over the last three months, and a year-to-date increase of 4.71% [1][2] Group 1: Index Overview - The Zhongzheng Taizhou Manufacturing 30 Index is composed of listed companies from Taizhou, Zhejiang, and is calculated using free float market capitalization [1] - The index reflects the overall performance of Taizhou enterprises listed on A-shares, global Taizhou enterprises, and the performance of larger, more liquid manufacturing companies in A-shares [1] - The index was established on December 31, 2010, with a base value of 1000.0 points [1] Group 2: Index Holdings - The top ten weighted companies in the Zhongzheng Taizhou Manufacturing 30 Index include: - Shuanghuan Transmission (9.4%) - Tianshan Aluminum (9.12%) - Yinlun Co. (9.11%) - Crystal Optoelectronics (8.88%) - Aerospace Rainbow (6.23%) - Huahai Pharmaceutical (5.96%) - Supor (3.98%) - Weixing Co. (3.92%) - Jiuzhou Pharmaceutical (3.3%) - Jack Co. (3.27%) [1] - The market share of the index holdings is predominantly from the Shenzhen Stock Exchange (77.45%) and the Shanghai Stock Exchange (22.55%) [1] Group 3: Industry Composition - The industry composition of the index holdings is as follows: - Consumer Discretionary: 33.48% - Healthcare: 22.10% - Materials: 18.25% - Industrials: 17.29% - Information Technology: 8.88% [2] - The sample stocks of the Zhongzheng Taizhou Index are adjusted semi-annually, with adjustments occurring on the second Friday after the first trading day of June and December [2] - Special adjustments to the index may occur in cases of stock suspension, delisting, mergers, or other significant corporate actions [2]

Investment Rating - The report maintains a "Recommended" investment rating for the gold, copper, aluminum, tin, and antimony industries [11]. Core Views - The report highlights that the recent announcement by Trump to impose tariffs on the EU has increased global economic uncertainty, which supports a bullish trend in gold prices. Central banks continue to purchase gold, indicating a sustained long-term bullish outlook [3]. - For copper and aluminum, while there is a short-term weakness in downstream operations, the long-term supply-demand dynamics are expected to remain tight, justifying a "Recommended" rating for both industries [11]. - Tin prices are expected to stabilize at a high level, with corporate profits projected to gradually increase, leading to a "Recommended" rating for the tin industry [11]. - Antimony prices are currently weak due to short-term demand decline, but long-term supply constraints are expected to support prices, hence a "Recommended" rating is maintained [11]. Summary by Sections Market Performance - The non-ferrous metals sector (Shenwan) showed a monthly performance increase of 3.1%, a quarterly increase of 4.3%, and a yearly increase of 3.5%, outperforming the CSI 300 index [1]. Macroeconomic Indicators - China's real estate development investment from January to April decreased by 10.3%, while the industrial added value in April grew by 6.1%, exceeding expectations [4][28]. - The U.S. Markit Manufacturing PMI for May was reported at 52.3, significantly above the expected 49.9 [3][28]. Gold Market Data - The London gold price increased to $3342.65 per ounce, a rise of 3.48% from the previous week [32]. - SPDR Gold ETF holdings rose to 29.66 million ounces, an increase of 120,000 ounces [32]. Copper Market Data - LME copper closed at $9565 per ton, up by $52 from the previous week, while SHFE copper closed at 77,790 yuan per ton, down by 880 yuan [41]. - Domestic copper social inventory was reported at 139,900 tons, a decrease of 790 tons from the previous week [41]. Aluminum Market Data - Domestic electrolytic aluminum prices rose to 20,400 yuan per ton, an increase of 170 yuan [42]. - The operating rate of leading aluminum profile enterprises was reported at 56.0%, a slight decrease of 0.5 percentage points [42]. Tin and Antimony Market Data - Domestic refined tin prices were reported at 265,070 yuan per ton, a slight decrease of 370 yuan [43]. - Antimony ingot prices were reported at 220,500 yuan per ton, down by 2,000 yuan [43].

Investment Rating - The industry investment rating is optimistic, with a recommendation to buy [3][19]. Core Insights - The report highlights the production elasticity and profit elasticity of electrolytic aluminum companies, indicating that profitability will be a key competitive factor due to fixed production capacity [8]. - The report predicts a decrease in the volatility of alumina prices in 2025, which will enhance the profitability of companies like Yun Aluminum, Shenhuo, and Tianshan [8]. - The report provides forecasts for gold production from listed companies, with specific attention to the CAGR of production from 2024 to 2027 [10][11]. Summary by Sections Copper Industry - The report includes production data and forecasts for major copper companies, emphasizing the importance of proprietary mining data [6]. Electrolytic Aluminum - The report details the production capacity and market valuation of various electrolytic aluminum companies, noting that the lowest market value per ton of aluminum is approximately 21,000 RMB [8][9]. Gold Industry - The report presents a forecast of self-produced gold output for listed companies, with specific figures for total gold resources and market capitalization [10][11]. Lithium Industry - The report outlines the lithium resource rights and production forecasts for several companies, highlighting significant growth rates for companies like Ganfeng Lithium and Yongxing Materials [12]. Uranium Industry - The report discusses the production forecasts for uranium companies, particularly focusing on China General Nuclear Power Corporation, with a projected CAGR of 8.16% from 2024 to 2027 [14][15].

Investment Rating - The report maintains a "Recommended" rating for the aluminum industry [1] Core Views - The aluminum industry is expected to benefit from favorable domestic policies and supply disruptions in Guinea affecting bauxite supply, leading to potential price increases and inventory reductions [6][9] - The report highlights that the aluminum industry is likely to experience a sustained "de-inventory + price increase" trend, supported by improving export conditions and limited supply growth [9] Summary by Sections 1. Prices - As of May 23, the LME three-month aluminum closing price was $2466.0 per ton, while the Shanghai aluminum active contract closing price was ¥20155.0 per ton [19] - The average price of A00 aluminum in Changjiang was ¥20400.0 per ton, showing a week-on-week increase of ¥170.0 [19] 2. Production - In April 2025, the production of electrolytic aluminum was 360.6 million tons, a month-on-month decrease of 10.8 million tons but a year-on-year increase of 2.5 million tons [51] - The production of alumina in April 2025 was 708.4 million tons, down 46.6 million tons month-on-month but up 30.2 million tons year-on-year [51] 3. Inventory - As of May 22, the inventory of electrolytic aluminum ingots in major domestic consumption areas was 557,000 tons, a week-on-week decrease of 24,000 tons [6] - The inventory of aluminum rods was 130,800 tons, down 740 tons week-on-week, remaining at a three-year low [6] 4. Key Companies and Earnings Forecast - Key companies include Shenhuo Co., China Hongqiao, Tianshan Aluminum, China Aluminum, and Yun Aluminum, all rated as "Buy" with projected earnings per share (EPS) growth [5]

Investment Rating - The industry is rated as "Recommended" [5] Core Views - The macroeconomic sentiment has weakened, leading to a resurgence in gold prices, with COMEX gold rising 4.75% to $3,357.70 per ounce and SHFE gold increasing 3.76% to ¥780.10 per gram [1][27] - The U.S. economic uncertainty and global trade dynamics are prompting investors to shift towards safe-haven assets like gold and silver, with expectations of continued price appreciation [3][48] - The ongoing U.S.-EU tariff tensions and the recent U.S. debt auction results have contributed to the volatility in the market, reinforcing the attractiveness of precious metals [3][47] Summary by Sections Precious Metals - Gold and silver prices have increased significantly, with COMEX gold up 4.75% and SHFE gold up 3.76% [1][27] - The gold-silver ratio has risen by 0.99% to 99.81, indicating a stronger performance of gold relative to silver [27] - SPDR Gold ETF holdings increased by 119,821.97 troy ounces, while SLV Silver ETF holdings rose by 9,728,859.30 ounces [27] Base Metals - In the LME market, copper prices rose by 1.76% to $9,614.00 per ton, while aluminum fell by 0.62% to $2,466.00 per ton [52] - SHFE copper prices decreased by 0.45% to ¥77,790.00 per ton, while aluminum prices increased by 0.12% to ¥20,155.00 per ton [52] - The overall sentiment in the base metals market remains mixed, with supply concerns and fluctuating demand impacting prices [7][52] Small Metals - The price of magnesium has increased by 0.11% to ¥18,780 per ton, reflecting strong pricing power among manufacturers [14] - Molybdenum and vanadium prices have shown slight increases, with molybdenum iron at ¥227,500 per ton [15] - The market for small metals is currently stable, with limited price fluctuations observed [15][80]

Investment Rating - The report maintains a "Buy" rating for the non-ferrous metals sector [3]. Core Views - The report highlights the impact of U.S. tariff policies and a weak dollar on gold's safe-haven appeal, suggesting that uncertainty in tariff policies may elevate gold's attractiveness [1][34]. - The copper market is experiencing a period of volatility, with prices remaining in a consolidation phase due to macroeconomic uncertainties and inventory dynamics [2]. - The aluminum market is supported by favorable domestic macro policies and declining social inventories, which are expected to bolster aluminum prices [2]. - The lithium sector is facing challenges with low prices leading to production cuts, indicating that the industry still needs to find a bottom [2]. - The silicon metal market is characterized by weak demand and oversupply, leading to a bearish price outlook in the short term [2]. Summary by Sections Non-Ferrous Metals - Gold: The weak dollar and U.S. tariff uncertainties are expected to support gold prices, with recent declines attributed to market corrections [1][34]. - Copper: The market is observing a mixed macroeconomic environment, with a recent PMI reading of 52.3 indicating resilience, but concerns about future economic prospects persist [2]. - Aluminum: Domestic policies are favorable, and social inventories are decreasing, which is expected to support aluminum prices [2]. Industrial Metals - Copper: Current inventory levels are at 552,000 tons, with a slight decrease of 20,000 tons week-on-week, providing some support for prices [2]. - Aluminum: The theoretical operating capacity of the aluminum industry has increased to 43.865 million tons, with production recovery in certain regions [2]. Energy Metals - Lithium: Prices for lithium carbonate have decreased, with industrial-grade lithium carbonate at 61,000 yuan/ton, reflecting a 2.2% drop [2]. - Silicon Metal: The market is facing a supply-demand imbalance, with social inventory at 582,000 tons, indicating a bearish price outlook [2]. Key Stocks - Recommended stocks include Zijin Mining, Shandong Gold, and Chifeng Jilong Gold for gold; Luoyang Molybdenum and China Hongqiao for aluminum; and Ganfeng Lithium and Tianqi Lithium for lithium [1][2][6].

Core Insights - The high-pressure cleaning machine market in China is experiencing steady growth, with the market size projected to increase from 1.937 billion yuan in 2018 to 3.02 billion yuan in 2024, reflecting a compound annual growth rate (CAGR) of 7.68% [1][13] - The demand for high-pressure cleaning machines is diversifying due to rising living standards and changing consumer perceptions, which will further expand the market [1][13] - The industry is characterized by a complete supply chain, including upstream raw material supply, midstream manufacturing, and downstream applications across various sectors [7] Industry Overview - High-pressure cleaning machines utilize a power-driven high-pressure pump to generate high-pressure water for cleaning surfaces, making them an efficient and environmentally friendly cleaning solution [3] - The machines can be categorized based on the driving engine (electric, gasoline, diesel), usage (household, commercial, industrial), and water temperature (cold, hot, or both) [3] Industry Development History - The Chinese high-pressure cleaning machine industry has evolved through four stages: initial imitation of imported equipment, expansion with domestic innovation, technological upgrades, and a focus on high-quality development driven by carbon neutrality goals [5] Industry Chain - The industry chain includes upstream raw materials (plastics, steel, aluminum alloys), midstream manufacturing, and downstream applications in household, automotive, construction, food processing, and municipal sectors [7] Market Trends - The global high-pressure cleaning machine market is projected to reach approximately 3.195 billion yuan by 2024, driven by industrialization and urbanization [12] - The application of high-pressure cleaning machines is expanding into various sectors, including vehicle washing, building maintenance, and municipal cleaning, due to their efficiency and environmental benefits [24] Competitive Landscape - The industry is fragmented, with domestic manufacturers transitioning from OEM to ODM and OBM models, enhancing their competitive edge [16][18] - Key players include Greenfield Machinery, Zhejiang Danong, and others, with Greenfield's revenue from high-pressure cleaning machines expected to reach 1.085 billion yuan in 2024, a 70.06% increase [19][21] Future Development Trends - The industry is expected to see continued technological innovation, with a focus on high-performance materials and smart manufacturing processes [23] - The trend towards specialization, diversification, integration, and intelligence in high-pressure cleaning machines will cater to specific market needs and enhance user experience [25]

Core Viewpoint - The Guinean government has revoked 51 mining licenses, including those for bauxite, gold, diamonds, graphite, and iron ore, which significantly impacts the global supply of bauxite, a critical raw material for aluminum production [2][3]. Group 1: Mining Policy Changes - Guinea, as the world's second-largest bauxite producer, holds about 25% of global reserves, making its mining policies crucial for the industrial metal market [2]. - The Axis mining area, which has a projected bauxite output of approximately 23 million tons in 2024, has been ordered to halt operations, raising concerns about supply shortages [2][3]. - The Guinean transitional authorities have designated several mining areas, including Axis, as strategic reserve zones, indicating a long-term suspension of mining activities [3]. Group 2: Market Reactions - The revocation of mining licenses has led to panic in the market regarding bauxite supply disruptions, particularly affecting Chinese imports, which account for over 60% of Guinea's bauxite exports [5]. - Following the announcement, the CIF price of Guinean bauxite dropped to $70 per ton, while domestic alumina futures prices surged, with the main contract reaching a limit-up increase of over 6% shortly after the news [5]. - The SMM alumina index rose to 2988.65 yuan per ton on May 19, reflecting a 3.19% increase from earlier in the month, indicating rising production costs for aluminum [6]. Group 3: Industry Implications - The increase in alumina prices is expected to compress profit margins for electrolytic aluminum producers in China, potentially impacting 45 million tons of production capacity [6]. - The changes in Guinea's mining policies are seen as a move to secure more benefits for the local government ahead of the upcoming elections in December 2025, reflecting a trend of resource nationalism [7]. - Chinese companies, such as Tianshan Aluminum, are adapting by securing local mining rights and establishing production capabilities in Guinea to mitigate risks associated with supply chain disruptions [7][8]. Group 4: Strategic Considerations - The aluminum industry must navigate the risks posed by resource nationalism and the changing political landscape in Guinea, which could lead to increased operational uncertainties [8][9]. - Companies are advised to enhance their assessment of the impacts of mining policy changes on their operations and to diversify their resource acquisition strategies to ensure supply chain stability [9].

Investment Rating - The report maintains a positive outlook on the aluminum industry, particularly in Xinjiang, due to its resource endowment and cost advantages, as well as the green transformation in energy [2][3]. Core Insights - Xinjiang is one of the main production areas for electrolytic aluminum in China, benefiting from low electricity costs due to abundant coal resources and low extraction costs [3][5]. - The rapid growth of new energy installations in Xinjiang supports the green transformation of the electrolytic aluminum industry, aligning with national carbon neutrality goals [3][4]. - The supply-demand dynamics for electrolytic aluminum are tightening, with limited future supply growth and increasing demand from sectors like new energy vehicles and electricity [4][6]. - The report suggests focusing on companies like Shenhuo Co. and Tianshan Aluminum, which are expected to benefit from cost improvements and stable performance [4][6]. Summary by Sections 1. Aluminum Industry Overview - Aluminum is a lightweight metal with extensive applications across various sectors, including automotive, construction, and electronics [13][15]. - The aluminum industry chain consists of bauxite mining, alumina refining, aluminum smelting, and downstream processing [14]. 2. Current Status and Development of Xinjiang's Aluminum Industry - Xinjiang has significant coal reserves, estimated at 2.19 trillion tons, which supports its position as a leading electrolytic aluminum production area [26][27]. - The region's electricity costs are among the lowest in China, making it attractive for aluminum production [3][5]. - The growth of new energy capacity in Xinjiang is expected to reach approximately 180 million kilowatts during the 14th Five-Year Plan, with renewable energy accounting for a significant portion of the power generation [30]. 3. Key Companies in Xinjiang's Aluminum Sector - Tianshan Aluminum and Shenhuo Co. are highlighted as key players in the industry, with strong operational performance and dividend stability [4][6]. - The report notes that Xinjiang's electrolytic aluminum production capacity has reached 17% of the national total, indicating significant growth in the sector [46].